Tyre signal source position identifying method and system

The invention provides a tyre signal source position identifying method and a tyre signal source position identifying system. The tyre signal source position identifying method comprises the followingsteps: receiving tyre signals transmitted by four tyre signal sources of a vehicle by a signal receiving end; according to the received four tyre signals, acquiring two judgment factors from each tyre signal; and according to the acquired judgment factors, comprehensively judging the tyre signal source positions corresponding to the four tyre signals. The tyre signal source position identifying system can perform comprehensive judgment identification through at least two judgment factors, can accurately identify which wheel corresponds to the four tyre signals, can be arranged on the appointed wheel without numbering the tyre signal sources, and is more convenient in the assembling and maintaining process. 本发明提供了种车胎信号源位置辨识方法和系统，包括：信号接收端接收本车四个车胎信号源发出的车胎信号；根据接收到的四个车胎信号，从每个车胎信号中获取至少两个判断因子；根据所有获取的判断因子综合判断四个车胎信号分别对应的车